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Question 88

By what factor will the size of an object placed 10cm from a convex lens be increased if the image is seen in a screen placed 25cm from the lens?

  • A. 15.0
  • B. 2.5
  • C. 1.5
  • D. 0.4
Objective

Question details

Exam body
BUK
Subject
Physics
Year
2011/2012
Question no.
#88
Type
Objective
Previous · Q87A tuning fork of frequency 340Hz is vibrated just above a cylindrical tube of… Next · Q89 Thermal equilibrium between two objects exist when

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